baber/WOPTO huggingface dataset:
Patent JP-S5553624-A (JP)
Title: Furnace pressure controller for combustion furnace
Inventor: INOUE HIROMITSU
IPC: F23N3/02
Filed: 1978-10-14
Abstract: PURPOSE: To keep pressure in a furnace constant, by compensating the time-lag of the action of a flue damper by controlling the deviation of furnace temperature, the primery factor of the fluctuation of furnace pressure, as one of flue damper drive elements.  
     CONSTITUTION: When deviation e is produced between furnace temperature detected means of a temperature detector 7 and furnace temperature set by means of a furnace temperature set instrument 10, the deviation is PD-operated by means of a computing element 12, furnace temperature signals I 2  are put out, the signals I 2  are added to furnace pressure signals I 1 , the output signals of a furnace pressure regulator 6, by means of an adder 13, and transmitted to an oil pressure cylinder 14 as furnace pressure control signals I and th opening of a flue damper 3 is adjusted. Consequently, this furnace is feed-forward-controlled using the deviation e of furnace temperature, the first factor of the variation of furnace pressure, as one of flue damper 3 drive elements, and the time-lag of the movement of the flue damper 3 is compensated by the commencement of the operation of the flue damper 3 at a stage that the deviation e is caused, thus improving the controllability of furnace pressure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05320599-A (JP)
Title: Aromatic compound adhesive composition
Inventor: AEBA KOICHI
IPC: C09J121/00
Filed: 1992-05-19
Abstract: PURPOSE:To provide the subject composition comprising an aromatic compound polymer as a base material and a tackifier produced by copolymerizing a cyclopentadienic monomer, a conjugated diene and a polar vinylic compound monomer and good in the balance between the adhesivity, the holdability, etc. CONSTITUTION:A cyclopentadiene resin produced by copolymerizing (A) 50-95wt.% of a cyclopentadiene monomer (e.g. dicyclopentadiene), (B) 5-50wt.% of a 4-5C conjugated dienic monomer (e.g. isoprene), and (C) a polar vinylic compound monomer (e.g. methyl methacrylate) and having a weight-average mol.wt./number-average mol.wt. (Mw/Mn) of <=2 or its hydrogenated product as a tackifier is added to an aromatic compound polymer (e.g. styrene.butadiene, styrene block copolymer) as a base material to obtain the objective aromatic compound adhesive composition improved in the compatibility between the aromatic compound polymer and the cyclopentadienic resin and good in the balance of the adhesive performance.
Patent JP-H0422897-A (JP)
Title: X-ray device
Inventor: FUSHIMI SATOSHI
IPC: G01N23/00
Filed: 1990-05-18
Abstract: PURPOSE:To perform efficient sample processing by providing preparation chambers, where X-rays can be shielded, before the carrying-in door and the carrying-out door of a sample chamber to eliminate the time required for stop and restart of generation of X-days. CONSTITUTION:Preparation chamber 9 and 18 where X-rays can be shielded are provided and X-rays are always generated. While a sample 1 is inspected, sample chamber doors 12 and 20 are closed. Meanwhile, preparation chamber doors 14 and 22 are opened, and an inspected sample 19 is carried out of the preparation chamber 18 by a sample carrying-out device 24 and is transferred to a sample unloader 25 and the door 22 is closed. On the other hand, a sample 10 to be next inspected is carried into the preparation chamber 9 from a sample loader 17, and the door 14 is closed when this carrying-in is terminated. All doors are closed at this time. When inspection of the sample 1 is terminated, doors 12 and 20 of a sample chamber 8 are opened. The sample 1 is carried out of the sample chamber 8 and the door 20 is closed. ..The new sample 10 is transferred onto a sample carrying-in/out device 30 by a sample carrying-in device 16 and the door 12 is closed. Simultaneously, inspection of the sample is started. Respective doors are driven in this sequence by the signal of a door sequence controller.
Patent JP-H10307282-A (JP)
Title: Optical head
Inventor: TANETANI MOTOTAKA
IPC: G02F1/01
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain a compact optical head which is excellent in quietness, whose structure is simple and which is easily produced and handled by coupling a semiconductor laser with parts having no movable part such as an optical waveguide device and an optical modulator and using them. SOLUTION: A radiated light beam from the semiconductor laser 9 becomes the light beam 11 introduced from either end face of an optical waveguide layer 4. The light beam 11 is partially, successively and perpendicularly diffracted from an incident direction in the layer 4 due to the interference with a secondary grating formed on the upper surface of the advancing layer 4. The light beam diffracted toward a base plate 1 is nearly perfectly reflected by a reflection layer 2 formed on the surface of the base plate 1. As a result, all the diffracted light beams 12 are radiated toward the surface provided with a liquid crystal shutter 6. Therefore, the diffracted light beam is transmitted only through a dot part 7 on which voltage is selectively impressed in the shutter 6, and irradiates in a specified pattern by controlling the impressed voltage on the shutter 6.
Patent JP-H05326741-A (JP)
Title: Semiconductor device
Inventor: TANAHASHI SHIGEO
IPC: H01G4/40
Filed: 1992-05-20
Abstract: PURPOSE:To absorb effectively noise due to fluctuations of a service supply voltage to a semiconductor element, so as to obtain stable operation over a long period. CONSTITUTION:In a semiconductor device 1 consisting of a semiconductor element 2 and a power lead terminal 3a, a ground lead terminal 3b and a signal lead terminal 3c, to which a power electrode, a ground electrode and a signal electrode of the element 2 are connected, the terminals 3a and 3b are laminated holding an organic resin layer 5, which has a dielectric constant of 60 or more and contains dielectric powder, between the terminals 3a and 3b.
Patent JP-S5918646-A (JP)
Title: Wire bonding apparatus
Inventor: YAMAGUCHI MASAYOSHI
IPC: H01L21/60
Filed: 1982-07-21
Abstract: PURPOSE:To obtain high speed and stable line junction apparatus by converting the linear reciprocal movement of solenoid into rotating operation of torch bar through a ball joint and a rotating plate and by restricting the rotating range with an eccentric stopper. CONSTITUTION:When a solenoid 40 turns ON, a plunger 41 proceeds and thereby linear movement of a connecting plate 37 in the same direction is convented to rotating movement of a plate 30 through a ball joint 38. The plate 30 rotates around the center of a support tube 24 and the torch bar 26 also rotates in the same direction. Thereby, an electrode 29 is opposed to the lower end of a wire 28. After forming a ball 28a through discharge by applying a high voltage to the torch bar 26, a plunger 41 restores from a spring 46, the plate 30 moves backward through a connecting plate 37, the torch bar 26 rotates in the direction b and the electrodes 29 isolates from the ball 28a. Rotating range of bar 26 is restricted by an eccentric stopper 47 which abuts against the rotating plate 30 and is determined by rotation of an eccentric ring 49 caused by a screw 48. Otherwise, it is also possible to move backward the plunger screwed to a threaded hole 39 by loosening a nut 42.
Patent JP-S63292811-A (JP)
Title: Chip-shaped delay circuit and its manufacture
Inventor: ITO MASAYO
IPC: H03H7/34
Filed: 1987-05-26
Abstract: PURPOSE:To attain the high density and the miniaturization of a delay circuit, by forming regular grooves on the surface of a monocrystal dielectric by applying etching, and vapor-depositing a conductor film in the grooves. CONSTITUTION:On one plane(upper plane) of a plate-shaped dielectric 1, plural parallel grooves 3 whose cross-sections are formed in V-shapes are formed extending over entire plane by using the technique of, for example, the etching. Next, the conductor film 4 is formed on the inner plane of the groove 3 by vapor-deposit. Furthermore, a conductor pattern 5 is formed similarly to connect the conductor films 4 in adjacent grooves electrically at the end parts of the grooves 3 by the vapor-deposit. And the conductor films 4 are connected in a zigzag shape as a whole, and delay wires whose width are uniform and lengthy substantially are formed. In the delay circuit constituted in such way, the uniform and regular grooves 3 can be obtained by the etching, etc., since the dielectric 1 is monocrystal. Also, since the conductor film 4 is formed in the groove 3, it is possible to form the conductor film 4 including the conductor pattern 5 with high accuracy and in uniform width.
Patent JP-H05327555-A (JP)
Title: 2 line type transmitter
Inventor: IRIE MIHO
IPC: H04B3/54
Filed: 1992-05-20
Abstract: PURPOSE:To limit currents even and to prevent the malfunction of an entire transmitter at the time of occurrence of the internal short circuited accident or the like of a peripheral element, by inserting and connecting a current limiting circuit between a microprocessor and the peripheral element. CONSTITUTION:An electronic display LCD 2 is connected through a current limiting circuit CRC with a microprocessor muP. The circuit CRC connects limiting resistances RP, R1, R2, RN, and RG between power supply terminals P-P, signal terminals A-A, B-B, and N-N which terminals are attached to the processor muP and the driver of a display LCD 2 respectively. Moreover, a capacitor C is connected between the power supply terminal P at the display LCD 2 side and a common terminal G, to constitute a noise removing filter with the capacitor C and the resistance RP. Thus, normally this device is operated without being affected by the insertion of the circuit CRC, and at the time of the occurrence of the accident such as the short-circuit at the inside of the driver of the display LCD 2, currents are limited by the circuit CRC, and the malfunction of the entire transmitter by creating an excessive current consumption is prevented. Therefore, signal currents are normally transmitted to a load.
Patent JP-H02306469-A (JP)
Title: Drop-out detecting circuit
Inventor: SHINDOU YOSHIJI
IPC: G11B20/06
Filed: 1989-05-19
Abstract: PURPOSE:To obtain a drop-out detecting circuit which has no answer to a noise band, etc., in a high speed searching state by comparing the output of a limiter amplifier with the output of an integrating circuit and detecting the drop-out based on the comparison level. CONSTITUTION:The envelope detection output is converted by a limiter amplifier 4 so that the state of the output is changed between the H and L levels. Thus the deciding action of a 1st comparator 6 is stabilized. The reference voltage of a 20% level is supplied to a 2nd comparator 7. When the output of the amplifier 4 drops less than the level of the reference voltage, an H level is outputted. The level of this output is decided via an integrating circuit 5 so that the presence/absence of a video signal can be decided. Thus it is possible to obtain a drop-out detecting circuit which has no answer to a noise band, etc., in a high speed searching state.
Patent JP-S61284564-A (JP)
Title: Formation of sio2 film
Inventor: ESASHI SHINJI
IPC: C23C14/36
Filed: 1985-06-12
Abstract: PURPOSE:To form an SiO2 film having the required film quality in a magnetron sputtering device by impressing selectively high frequency electric power of a specified range to a target electrode and impressing selectively bias voltage of a specified range to a substrate. CONSTITUTION:The inside of a sputtering vessel wherein an electrode 12 and a target 13 are opposite provided is substituted with gaseous Ar and high frequency electric power is impressed between the electrode 12 and the target 13 and also bias voltage is impressed to the electrode 12 to form an SiO2 film on the underside of a substrate 11. In this operation, 0.5-2KW high frequency electric power is selectively impressed to the target electrode 13 consisting of SiO2 and 0-35V bias voltage is selectively impressed to the substrate 11 formed with the SiO2 film. Thereby the SiO2 film quality can be enabled to select with the sputtering conditions in relation to an etching grade and a warp of the substrate 11.
Patent JP-S5781941-A (JP)
Title: Monitoring device for ingot surface in mold for continuous casting
Inventor: SUZUKI KENICHIROU
IPC: B22D11/16
Filed: 1980-09-13
Abstract: PURPOSE:To make the observation and measurement of the conditions, temps., etc. of the surfaces of the ingot in a mold for continuous casting possible by providing through-holes communicating from the outside to the inside surface to said mold and inserting optical fibers therein. CONSTITUTION:Through-holes 2, 5 continuous to a copper plate 1 and a backup plate 4 constituting a copper-made mold for continuous casting are provided, and a transparent heat resistant material 9 of quartz, sapphire, etc. is disposed in the opening part of the inside surface of the mold. A convex lens 13 is placed on the inner side thereof, and plural optical fibers 11 are disposed. The surface condition of the ingot in the mold is imaged with the convex lens, and is transmitted to the outside by the fibers 11. After this is converted to an electric signal, the image is reproduced by a video means such as CRT, whereby the condition of the ingot surface is made observable. Similarly, the surface temp. of the continuously cast ingot in the mold is measured by the fibers 11 and from these, the thickness of the solidified shell of the ingot is estimated and the rates of cooling of the mold, drawing of the ingot, etc. are controlled, whereby the occurrence of trouble such as breakout and the like of the ingot is prevented.
Patent JP-H01296344-A (JP)
Title: Data processor
Inventor: ONO YOSHIHARU
IPC: G06F9/38
Filed: 1988-05-25
Abstract: PURPOSE:To directly evaluate and verify the propriety of a branching predicting mechanism by previously setting the bit of a mode register. CONSTITUTION:The bit '0' of the mode register 64 indicates the mode which inhibits registration of new data when a V bit which is a validity indicating bit is invalid. The bit '1' of the register 65 indicates the mode which inhibits the updating of a branching history memory using old data as a new address pair when the branched address of data outputted from the memory does not coincide with the branched address of an actual branching instruction. The bit '2' of the register 65 indicates the mode which invalidates fetching of a wrong branched address when the branched address is discordant. Accordingly, when the register 65 instructs inhibition, the register 65 uses the bit '0' for inhibiting new registration of the branching history memory, '1' for inhibiting updating of the memory when the branched address is discordant, and '2' for inhibiting invalidation of fetching of an improper branched address when the address is discordant. Therefore, when each bit of the register 65 is con trolled, the various operations of the branching history memory can be evaluat ed.
Patent JP-S63295573-A (JP)
Title: Production of bis-aryloxazolylthiophene
Inventor: TAMURA YOSHISADA
IPC: C07D413/14
Filed: 1987-05-27
Abstract: PURPOSE:To obtain the title compound which is used as a fluorescent brightener using inexpensive starting materials such as bis-aryloxazolybutane and sulfur halide in high yield through very simple procedures. CONSTITUTION:Bis-aryloxazolylbutane and sulfur halide, when necessary, halogen or a halogen supplier are allowed to react at 0 deg.C to refluxing temperature, preferably in addition, under irradiation with ultraviolet rays or in the presence of a catalyst such as pyridine or piperidine to give the subject compound. The bis-aryloxazolyl-butane as a starting material is synthesized by dehydrative cyclization reaction between adipic acid and a corresponding O-hydroxyamino compound using boric acid as a catalyst. The sulfur halide is preferably thionyl chloride.
Patent JP-S5829333-A (JP)
Inventor: MAEKAWA TAKIO
IPC: H02J7/00
Filed: 1981-08-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S617651-A (JP)
Title: Fixture for natural air-cooled semiconductor
Inventor: IIDA KATSUJI
IPC: H01L23/40
Filed: 1984-06-21
Abstract: PURPOSE:To conduct operation before a check in a short time by fitting a checking terminal to a part mounting plate and covering the upper section of the checking terminal with a cover for inspection. CONSTITUTION:A semiconductor element 3, a resistor, etc. are mounted onto the back of a part mounting plate 5', and cooling fins 6 and a checking terminal 10 for checking the operation of the element 3, etc. are set up onto the surface side. The fins 6 are positioned on the atmospherric air side Q, and the plate 5' is fast stuck to parting plates 11 for sealing mounted to the inner circumferential section of a case 1', thus forming the case inside P in sealing structure. Detachable covers 13 for inspection are pressure-welded among a plate 5' section and the parting plates 12 disposed on the atmospheric side Q from the positions of the plates 11, and a terminal 10 section except the fins 6 is sealed. In the device constituted in this manner, atmospheric air does not intrude to an element 3 section because the terminal 10 is sealed by the covers 13. Operation before a check can be conducted in a short time because the covers 13 can be mounted or dismantled easily.
Patent JP-H07308437-A (JP)
Title: Pinball game machine
Inventor: KISHI TAKESHI
IPC: A63F7/02
Filed: 1994-05-17
Abstract: PURPOSE:To automatically judge holding or collapse by a pinball game (pachinko) machine itself and to automatically inform a player of it by automatically deciding the continuance/discontinuance of a game immediately after a big hit operation and reporting the holding or collapse by judging the content of a continuance deciding factor displayed according to the big hit operation. CONSTITUTION:A judgement control means which judges the feasibility of continuance/discontinuance of the game immediately after the big hit operation by judging a pattern (continuance judging factor) acquiring a big hit, and a continuance informing means which displays the continuance of the game visually when it is judged that the operation should be continued based on a command by the judgement control means and erases display when it is judged as discontinuance, are provided on this pinball game machine. The continuance informing means is constituted of a lamp unit 23 provided on the upper part of each pinball game machine 1, and the lamp unit 23 is put on when a big hit is acquired by a holding pattern, and it is put off when it is acquired by a collapse pattern. In this way, it is possible to always perform appropriate judging display and to avoid various kinds of troubles.
Patent JP-H02306791-A (JP)
Title: Video disk device
Inventor: EBISAWA KAN
IPC: H04N9/85
Filed: 1989-05-22
Abstract: PURPOSE:To reduce the effect of a pilot signal onto an FM video signal by applying wobbling to a pit of a high definition television signal in the tracking direction with a time base correction signal having a frequency at the out-band of a tracking servo. CONSTITUTION:A high definition television video signal is converted into a MUSE signal at a MUSE encoder 2 through an input terminal 1, FM-modulated by an FM modulation circuit 3 and the FM-modulated MUSE signal is subjected to high frequency component reduction at a high frequency reduction circuit 4 and the result is fed to a 1st optical modulator 9 comprising an acoustooptical converter or the like via a waveform shaping circuit 7. A laser beam subjected to intensity modulation by the 1st optical modulator 9 is subjected to optical modulation by using a 2nd high frequency wobbling signal and exposes a photo resist applied on a mother disk 12 via a recording lens system 11 and a mirror 10. Thus, even when pit duty is deviated in the recording system, since a pilot signal is not mixed on the FM video signal in frequency multiplex, the effect of crossmodulation is reduced.
Patent JP-S61287951-A (JP)
Title: Phenolic resin composition
Inventor: KOKUBO MASANORI
IPC: C08K7/02
Filed: 1985-06-14
Abstract: PURPOSE:To improve mechanical strength (caulking strength) and plateability to thereby provide a good semiconductor water support ring, by blending a phenolic resin, a natural org. fiber and carbon in a specified ratio. CONSTITUTION:0.1-70wt% natural org. fiber and 0.1-70wt% carbon each based on the resin compsn. are blended with a phenolic resin. Examples of the phenolic resins are novolak and resol type phenolic resins and their mixtures. Examples of the natural org. fibers are woodmeal, cotton flock, alpha-cellulose, flax and cotton fabric. Carbon may be in any form of fiber and powder. Examples of the fibrous carbons are pitch carbon fibers such as carbonaceous carbon fiber and graphite carbon fiber; and PAN carbon fiber. Examples of the powdered carbons are graphite and carbon black.
Patent JP-H04329132-A (JP)
Title: Hybrid prepreg
Inventor: TAKEZAWA MAKOTO
IPC: A63B102/04
Filed: 1991-04-30
Abstract: PURPOSE:To provide a thin hybrid prepreg enhanced in mechanical physical properties such as tensile strength, the modulus of elasticity or the like and especially excellent in compression strength, impact resistance, twist breaking strength or the like. CONSTITUTION:A hybrid prepreg 1 has a fiber reinforced composite resin layer 4 wherein fibers 6 with a diameter of 30-500mum of a different kind are arranged in reinforcing fibers 2 with a diameter of 5-30mum in the same direction as the reinforcing fibers 2 at a predetermined interval and the metal foil layer 3 laminated to one surface of the fiber reinforced composite resin layer 4. The total thickness (T) of the hybrid prepreg 1 is set to 20-300mum.
Patent JP-S617801-A (JP)
Title: Method and device for producing distributed index lens
Inventor: TOSHIDA YOSHI
IPC: B29C39/42
Filed: 1984-06-23
Abstract: PURPOSE:To permit the mass production of rod lenses by constituting a shielding plate having a light transmitting part of a prescribed width rising from the inlet toward the outlet of an irradiating part and moving a vessel installing part in which a conveying part rotates from the inlet toward the outlet of the irradiating part. CONSTITUTION:The light irradiating part 1 is disposed with a prescribed number of light sources 6 such as UV lamps on both sides of the conveying part 3 and is provided with the shielding plate 5 between the part 3 and the light sources 6. The plate 5 has the belt-like light transmitting part 8 which has the prescribed width and length and inclines in the direction rising from the inlet 1a toward the outlet 1b side of the light irradiating part. The light from the light sources 6 is irradiated through the part 8 to the monomer mixture in a transparent vessel 4 which is installed in the part 3 and is conveyed from the inlet 1a to 1b of the light irradiating part while rotating. The precursor of the rod lens is thus continuously formed and is fed in succession thereto to a heating part 2 by the conveying part 3, by which the production of the rod lens is completed. The mass production of the distributed index type lens is thus made possible.
Patent JP-H08318024-A (JP)
Title: Picture display type game machine
Inventor: UGAWA SHOHACHI
IPC: A63F13/52
Filed: 1995-05-26
Abstract: PURPOSE: To provide a game machine capable of making players able to widely enjoy a game without being influenced by a game technique and facilitating maintenance and management. CONSTITUTION: In this picture display type game machine 1, the entire game area 7 including a left reel 38a, a middle reel 38b and a right reel 38c for expressing a variable display device and pockets 30-34 capable of the entrance of a hitting ball is made picture displayable. Then, when the player operates a start button 24 or a maximum bet button 23, the hitting balls are automatically hit, the variable display of the reels is started, large winning is generated when the special combination of patterns is attained and the large winning is generated also when the hitting balls enter all the pockets 30-34.